Set of 4 o-rings, loose fit tolerance, for 16mm aluminum 1/8 scale RC shock pistons.
These o-rings are an optional loose size you can install on all of our 16mm piston sets. You should replace your piston o-rings if they become worn or damaged...

Set of 4 o-rings, standard fit tolerance, for 16mm aluminum 1/8 scale RC shock pistons.
These o-rings are the standard size installed on all of our piston sets. You should replace your piston o-rings if they become worn or damaged.
The standard...

Set of 4 o-rings, tight fit tolerance, for 16mm aluminum 1/8 scale RC shock pistons.
These o-rings are an optional tight size you can install on all of our 16mm piston sets. You should replace your piston o-rings if they become worn or damaged...